propyl imidazolium bromide

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: propyl imidazolium bromide
• 英文别名: 1-propyl-1H-imidazol-1-ium;bromide
• 化学式: Br*C₆H₁₁N₂
• 分子量: 191.071
• InChiKey: RRMCUJFIZQNXQL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.87
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  16.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  propyl imidazolium bromide 、 manganese (II) acetate tetrahydrate 、 檀香(SANTALUMALBUM)提取物 反应 120.0h， 生成 [PMI]₆[Mn₉(BPDC)₉(HBPDC)₂(OAc)₄]·2H₂O
  参考文献：
  名称：

  Combination effect of ligands and ionic liquid components on the structure and properties of manganese metal–organic frameworks

  摘要：

  1,4-苯二甲酸和4,4'-联苯二甲酸与Mn(OAc)₂的离子热反应产生了12种化合物，揭示了配体和离子液体的组合效应。

  DOI：

  10.1039/c7ce01216k

文献信息

• Method for producing haloalkanes from alcohols
  申请人：Stegmann Viet

  公开号：US20070055084A1

  公开（公告）日：2007-03-08

  The invention relates to a process for preparing haloalkanes by reaction of alcohol with hydrogen halide, wherein the reaction of the alcohol with the hydrogen halide occurs in the presence of an ionic liquid at a temperature which is above 100° C. for at least part of the time and, at least at the time of the commencement of the reaction, the water content is not more than 25 mol % based on the amount of liquid, where the ionic liquid is not octyltrimethylammonium chloride.

  该发明涉及一种通过醇与氢卤化物反应制备卤代烷的方法，其中醇与氢卤化物的反应在存在离子液体的条件下进行，反应温度在100°C以上至少一部分时间，并且至少在反应开始时，水含量不超过液体总量的25摩尔％，其中所述离子液体不是辛基三甲基铵氯化物。
• SULFONYLIMIDE SALT AND METHOD FOR PRODUCING THE SAME
  申请人：Okumura Yasunori

  公开号：US20110034716A1

  公开（公告）日：2011-02-10

  The present invention provides a method for producing fluorosulfonylimides more safely, rapidly and efficiently, which enables suppression of production of by-products, and fluorosulfonylimides. The method for producing a fluorosulfonylimide salt of the present invention includes a step of reacting a fluoride compound containing at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony) with a compound represented by the following general formula (I) to give a fluorosulfonylimide salt represented by the general formula (II): wherein R 1 denotes at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony); R 3 denotes fluorine, chlorine or a fluorinated alkyl group having 1 to 6 carbon atoms; R 4 denotes fluorine or a fluorinated alkyl group having 1 to 6 carbon atoms; and m denotes an integer of 2 or 3.

  本发明提供了一种更安全、更快速、更高效地生产氟磺酰亚胺的方法，该方法能够抑制副产物的生成，并得到氟磺酰亚胺。本发明的一种生产氟磺酰亚胺盐的方法包括以下步骤：将含有来自第11至第15族元素和第4至第6周期元素（不包括砷和锑）中至少一种元素的氟化物化合物与以下通式（I）所代表的化合物发生反应，得到以下通式（II）所代表的氟磺酰亚胺盐：其中R1代表来自第11至第15族元素和第4至第6周期元素（不包括砷和锑）中至少一种元素；R3代表氟、氯或具有1至6个碳原子的氟化烷基基团；R4代表氟或具有1至6个碳原子的氟化烷基基团；m代表2或3的整数。
• Method for Producing Biofuel Using Marine Algae-Derived Galactan
  申请人：Cho Jin-Ku

  公开号：US20120053355A1

  公开（公告）日：2012-03-01

  Disclosed is a method of preparing a petroleum-alternative bio fuel material such as 5-hydroxymethyl-2-furfural (HMF), 5-alkoxymethyl-2-furfural, levulinic acid alkil ester, etc. through a single process without saccharification, using a catalyst conversion reaction, from galactan that can be massively supplied at low costs and extracted from macroalgae of marine reusable resources. Thus, the macroalgae of the marine biomass resources is used so that a carbon source can be more easily extracted than that of a lignocellulosic biomass resource without a problem of having an effect on grain price like a crop-based biomass.

  公开了一种制备石油替代生物燃料材料的方法，例如5-羟甲基-2-呋喃醛（HMF）、5-烷氧甲基-2-呋喃醛、戊二酸烷基酯等，通过单一过程而无需糖化，利用催化剂转化反应，从可以大规模低成本供应并从海洋可重复利用资源的大型藻类中提取的半乳聚糖制备而成。因此，利用海洋生物质资源的大型藻类，可以更容易地提取碳源，而不像作物基生物质那样对谷物价格产生影响。
• Ionic conducting gels, preparation method thereof and use of same
  申请人：Vioux Andre

  公开号：US20070007137A1

  公开（公告）日：2007-01-11

  A method of preparing an ionic conducting gel in solid form, known as ionogel. The method includes a step of mixing an ionic liquid with at least one molecular precursor containing at least one hydrolyzable group, if necessary in the presence of an acid, such as a carboxylic acid. The mixture is subsequently left to stand for one or more days until a gel is formed by polycondensation of the molecular precursor(s). The gel contains the aforementioned ionic liquid and can be set, in particular in transparent monolithic solid form.

  一种制备固态离子导电凝胶的方法，称为离子凝胶。该方法包括将离子液体与至少含有至少一个可水解基团的分子前体混合的步骤，必要时在酸的存在下，如羧酸。然后将混合物静置一天或更长时间，直到通过分子前体的缩聚形成凝胶。该凝胶含有上述离子液体，并且可以以透明的单体固态形式设置。
• MOLECULAR SIEVE CATALYST, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
  申请人：Dalian Institute of Chemical Physics, Chinese Academy of Sciences

  公开号：EP3718628A1

  公开（公告）日：2020-10-07

  A catalyst, which comprises molecular sieves; a molecular sieve structure is at least provided with a one-dimension eight-membered annular small hole channel, wherein the diameter of a substance that may diffuse in the direction of the eight-membered annular channel is no less than 2.0Å, and the diameter of a substance that may be accommodated in the molecular sieves is no more than 6Å. The catalyst is used for a methanol- and/or dimethyl ether-to-propylene reaction, comprising causing methanol and/or dimethyl ether to make contact with a methanol-to-propylene catalyst to obtain propylene.

  一种催化剂，它包括分子筛；分子筛结构至少具有一维八元环形小孔通道，其中可在八元环形通道方向扩散的物质的直径不小于2.0埃，可容纳在分子筛中的物质的直径不大于6埃。该催化剂用于甲醇和/或二甲醚制丙烯反应，包括使甲醇和/或二甲醚与甲醇制丙烯催化剂接触以获得丙烯。